Hot-rolled seamless steel tubes for hydraulic pillar service

Hot-rolled seamless steel tubes for hydraulic pillar service System 1

Hot-rolled seamless steel tubes for hydraulic pillar service

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Loading Port:: Qingdao Port

Payment Terms:: TT or LC

Min Order Qty:: 50MT m.t.

Supply Capability:: 5000 Tons Per Month m.t./month

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Best price of Hot-rolled seamless steel tubes for hydraulic pillar service

Specifications of Hot-rolled seamless steel tubes for hydraulic pillar service

1) OD: 1/2''---24'' WT : SCH5 ------SXH XXS

2) shortest time delivery

3)API and ISO

4) IN STOCK

Product Description	Seamless Steel Pipe

Chinese Standard	American Standard	German Standard
10#	A53-A	St37	DIN1626
	A106-A	St37-2	DIN17175
	A179-C	St35-8	DIN17175
20#	ASTM A106-B	St45-8	DIN17175
	ASTM A53-B	St42-2	DIN1626
	ASTM 178-C	St45-4	DIN1629/4
45#	ASTM A 1045	CK45
16Mn	A210-C	St52	DIN1629/3
16Mn	A210-C	St52.4	DIN1629/4
37Mn5	J55
OD	20mm--377mm; 1/2’’-20’’
WT	2mm--80mm; SCH40-XXS
Packing	Black paint or varnish ,plastic caps with the both ends

Picturers of Hot-rolled seamless steel tubes for hydraulic pillar service

Advanced manufacturering equipment with professional team to ensure good quality.

seamless pipe

Serious quality check to enusre 100% good quality.

seamless pipe

Available stock,in good condition for sale.

Welcome to order from us for Hot-rolled seamless steel tubes for hydraulic pillar service.

Q: What is the role of steel pipes in the telecommunications industry?: Steel pipes play a crucial role in the telecommunications industry as they are used for the installation of underground and overhead telecommunication cables. These pipes provide protection and support to the cables, ensuring their safety and longevity. Additionally, steel pipes are also used in the construction of communication towers and infrastructure, making them an essential component in establishing and maintaining reliable telecommunications networks.

Q: What is the electrical conductivity of steel pipes?: Steel pipes have a high electrical conductivity due to the metallic nature of steel. The electrical conductivity of steel pipes can vary depending on the specific composition and properties of the steel used. Generally, steel has a conductivity ranging from 6.99 × 10^6 to 9.64 × 10^6 siemens per meter (S/m) at room temperature. This conductivity allows steel pipes to efficiently conduct electricity and be used in various applications such as electrical transmission and grounding systems.

Q: What connections are there for concrete filled steel tubular column foundations?: The Liang Duan local widening joint is achieved by the continuous construction of longitudinal steel bars around the steel tube. At the beginning of the creation of additional stirrups should be widened longitudinal reinforced wrap, Liang Duan local widened joints of steel reinforced concrete beam and corbel overlapping transition zone can transmits beam internal force, bending steel bracket in both shear and participation. The node form is used in building engineering in Xiamen. The force transfer path of this joint is clear and reliable, with less welding on site and more convenient for construction. This kind of node passes shear stress through the bracket, and the stress is more concentrated.

Q: How are steel pipes used in data centers?: Steel pipes are used in data centers for the installation of cooling systems, electrical wiring, and network cabling, providing a robust and reliable infrastructure to support the data center's operations.

Q: Are steel pipes magnetic?: Yes, steel pipes can be magnetic. Steel, which is primarily composed of iron, is a ferromagnetic material. This means that it can be magnetized or attracted to magnets. However, not all steel pipes are magnetic as the magnetic properties of steel can vary depending on the specific composition and production methods used. In some cases, steel can be made non-magnetic by adding certain alloying elements or by subjecting it to specific heat treatments. Additionally, the strength of the magnetic field that steel pipes can exhibit can vary depending on factors such as the thickness of the pipe and the strength of the magnet being used.

Q: How are steel pipes used in the manufacturing of fire sprinkler systems?: Steel pipes are commonly used in the manufacturing of fire sprinkler systems due to their durability and fire resistance properties. These pipes serve as a reliable conduit for water or fire suppression agents to flow through, ensuring that the sprinkler system effectively extinguishes fires. The high strength of steel pipes allows for the construction of a robust and long-lasting system that can withstand high pressure and heat, making them an ideal choice for fire safety installations.

Q: Can steel pipes be used for underground drainage?: Yes, steel pipes can be used for underground drainage. Steel pipes are commonly used for drainage systems due to their durability, strength, and resistance to corrosion. They are able to withstand heavy loads and can be installed in various soil conditions. However, it is important to ensure proper coating and maintenance to prevent rusting and deterioration over time.

Q: How can seamless steel tubes be produced?: Seamless steel tubes are made of ingots or billets made by piercing and are then made by hot rolling, cold rolling or cold casting. Seamless steel tube plays an important role in the steel tube industry of our country. According to incomplete statistics, China's existing seamless tube production enterprises about more than 240, seamless steel pipe units about more than 250 units, with an annual output capacity of about about 4500000 tons. From the caliber, 35% of phi 76, less than phi 159-650, accounting for 25%. From the species point of view, the general use of 1 million 900 thousand tons of pipe, accounting for 54%; oil pipe 760 thousand tons, accounting for 5.7%; hydraulic props, precision pipe 150 thousand tons, accounting for 4.3%; stainless steel pipe, bearing tube, automobile tube 50 thousand tons, accounting for 1.4%.

Q: What is the difference between seamless steel pipes and seamless alloy steel pipes?: The main difference between seamless steel pipes and seamless alloy steel pipes lies in their composition. Seamless steel pipes are made from carbon steel, while seamless alloy steel pipes are made from various alloying elements such as chromium, molybdenum, and nickel, among others. This difference in composition gives seamless alloy steel pipes enhanced properties such as increased strength, corrosion resistance, and temperature resistance, making them suitable for more demanding applications in industries like oil and gas, aerospace, and power generation.

Q: How are steel pipes connected in pipeline construction?: Steel pipes are connected in pipeline construction through various methods such as welding, threading, and flanging. Welding involves joining the pipes using heat and fusion, creating a strong and durable connection. Threading involves screwing two pipes together using threads on the ends of the pipes. Flanging involves connecting the pipes by bolting together flanges on the ends of each pipe. These connection methods ensure a secure and leak-proof pipeline system.

Perfect detection system, our physical & chemical laboratory is equipped with test facilities included spectrum detection and metallographic analysis etc. The company has successively passed ISO9000 quality system, the American Petroleum Institute API, and also earned the environment healthy license, national special equipment manufacturing license.

1. Manufacturer Overview

Location	Henan, China
Year Established	2001
Annual Output Value	800,000Tons
Main Markets	Europe and the United States; Canada; India; South etc.
Company Certifications	API 5L; API 5CT; GB/T19001-2000 idt ISO9001:2000

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Qingdao; Lianyungang
Export Percentage	50% - 60%
No.of Employees in Trade Department	1000-1100 People
Language Spoken:	English; Chinese; Spanish
b) Factory Information
Factory Size:	Above 423,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered; Design Service Offered
Product Price Range	Average